I have conducted a couple studies for the Radio Television Digital News Association (then, RTNDA) and the Ford Foundation on the Future of News. I'm hoping that we'll continue this effort to peer into the future. In the meantime, you can find both studies at the RTDNA website at http://ww.rtdna.org/pages/research/future-of-news.php. The studies were recent enough that they still have interesting insights about where we're heading.